High-performance filtration solutions for global environmental protection, ensuring ultra-pure air quality through advanced fiber technology.
As leading hepa filter paper suppliers, we integrate material science with precision manufacturing to deliver filtration media that exceeds industrial standards. Our commitment to E-E-A-T principles ensures that every roll of paper provides maximum particulate capture with minimal pressure drop.
Utilizing virgin cellulose and premium synthetic fibers to ensure the highest chemical stability and physical strength for critical environments.
Precision control of mean pore size (30μm) and maximum pore size (55μm) to achieve optimal filtration efficiency without compromising airflow.
High burst strength (≥250 KPa) and optimized resin content (20-21%) ensure durability under high-pressure industrial conditions.
Our specialized air permeability (≥40 L/sqm.sec) reduces energy costs and extends equipment lifespan.
Flexible width and length options to match specific filter housing designs for varied industrial needs.
Rapid sample delivery within 7 days allows for fast validation of new filtration systems.
| Parameter Name | Standard Value | Tolerance/Range | Unit | Test Method | Requirement |
|---|---|---|---|---|---|
| Basis Weight | 150 | 100 - 210 | g/sqm | Gravimetric | Standard |
| Paper Thickness | 0.48 | 0.36 - 0.60 | mm | Digital Micrometer | Standard |
| Air Permeability | 45 | ≥ 40 | L/sqm.sec | 127Pa Test | Critical |
| Corrugated Depth | 0.2 | 0.1 - 0.3 | mm | Visual/Gauge | Standard |
| Burst Strength | 280 | ≥ 250 | KPa | Burst Tester | Critical |
| Mean Pore Size | 30 | 30 | μm | Bubble Point | Standard |
| Resin Content | 20.5 | 20 - 21 | % | Chemical Analysis | Standard |
| Max Pore Size | 55 | 55 | μm | Scanning Electron | Critical |
Integrated our HEPA media into cleanroom HVAC, reducing particle count by 99.99% in sterile zones.
Deployed high-burst strength media in semiconductor fabrication, extending filter life by 25%.
Optimized air permeability for city-wide air purification towers, reducing operational energy by 15%.
Supplied specialized HEPA paper for surgical ventilators, ensuring 0.3μm particulate capture.
Implemented low-pore size media in paint booths, eliminating surface imperfections on automotive finishes.
Customized resin-treated media for chemical labs, preventing vapor penetration into sensitive equipment.
Ultra-low pore size media for surgical air filters and medical isolation wards.
High-strength HEPA media used in cleanrooms for chip manufacturing processes.
Large-scale air filtration media for commercial buildings and urban smog reduction.
Precision filtration media for paint booths to prevent dust contamination.
Specialized resin-treated media for high-humidity biotech labs.
Precision media for particulate sampling in urban air quality sensors.
Our entire manufacturing process follows strict quality management systems for consistent product reliability.
Every batch undergoes rigorous burst strength and air permeability testing based on ASTM protocols.
Third-party verification ensures the absence of hazardous substances in our synthetic fiber blends.
As professional hepa filter paper suppliers, we combine a high burst strength of 250KPa with an optimized mean pore size of 30μm, providing a perfect balance of airflow and filtration.
Yes, we offer flexible customizations for roll width, length, inner diameter, and specific weight (100-210g/sqm) to meet your exact equipment requirements.
We prioritize rapid prototyping. Most standard sample rolls are delivered within 7 days of specification confirmation.
We use the standard 127Pa pressure differential test, ensuring a minimum permeability of 40 L/sqm.sec for optimal efficiency.
Our media contains 20-21% resin, which acts as a binding agent to enhance structural stability and ensure the paper doesn't deform under pressure.
Yes, we provide plain or corrugated paper packaging specifically designed for long-distance ocean or air freight to prevent edge damage.
Partner with one of the world's most trusted hepa filter paper suppliers to enhance your equipment's efficiency and lifespan.
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